Originally Posted by
PHXflier
Try one of the online travel agencies (Expedia, Orbitz, Travelocity). They often have interline options that the airlines themselves cannot sell.
I tried them and none worked.
Originally Posted by
ijgordon
Another option is American Express Travel.
Tried that too. No luck.
I tried google flights again this morning and the results it returned still didn't work.
Then I tried searching on the AA site (again, for about the fifteenth time...). The flights that I found on GF yesterday appeared on the AA site (without using GF), but they still wouldn't book. AA did offer a combination slightly different from what GF showed and it worked! The only difference was that the ZRH-MUC leg is on Swiss rather than LH (and yes, I know they're affiliated). The price was a few dollars more than what google flights showed with the LH flight but that's not an issue.
Now that it's evening all of the prices and flight options have changed again.
Odd...